Question

A librarian records the number of books read by each person in the Summer Reading

Book Club
Find the median number of books.

Answer 1

Median is 5

Explanation:

Each dot represents one recorded value. Therefore, we can observe our data set to be [3, 3, 3, 4, 4, 5, 6, 8, 9, 10, 10].

There are 11 terms, so simply find the "middle" term. The term 5 has five values on either side of it; it is in the "middle".

Answer 2

The median is 5.

Explanation:

Each dot represents one recorded value. Therefore, we can observe our data set to be [3, 3, 3, 4, 4, 5, 6, 8, 9, 10, 10].

There are 11 terms, so simply find the "middle" term. The term 5 has five values on either side of it; it is in the "middle".

Therefore, 5 is your median!

I hope this helped! :)